本资料，是lin2.0版本的学习资料。其中包含了，基于飞思卡尔8位16位单片机的lin通讯的历程及lin驱动相应的pdf。-This information is lin2.0 version of learning materials. Which contains the drive based on Freescale 8-bit 16-bit microcontroller communication course and lin lin corresponding pdf.

sds011模块在网上开源资料较少，基本没有，在此，我将自己的51历程发布出来，供大家参考学习。希望大家也可以将自己的东西发布出来，共同学习！(Sds011 module has little open source information on the internet, basically No. Here, I will publish my 51 course for your reference and learning. Hope that you can also publish